#498A15#498A15

#498A15 is a mid, vivid yellow-green. Relative luminance 0.196; OKLCH L 56.8% C 0.158 H 135.3°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#498A15
RGB	rgb(73, 138, 21)
HSL	hsl(93, 74%, 31%)
HSV	hsv(93, 85%, 54%)
CMYK	cmyk(47.1%, 0%, 84.8%, 45.9%)
CIE-LAB	lab(51.44, -40.04, 50.51)
CIE-LCH	lch(51.44, 64.45, 128.41°)
OKLab	oklab(56.8% -0.1121 0.1109)
OKLCH	oklch(56.8% 0.158 135.3)
XYZ	xyz(11.9712, 19.6468, 3.8707)
Luminance	0.1965 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#498A15 #56158A

analogous

#838A15 #498A15 #158A1B

triadic

#498A15 #15498A #8A1549

tetradic

#498A15 #15838A #56158A #8A1B15

square

#498A15 #15838A #56158A #8A1B15

split-complementary

#498A15 #1B158A #8A1583

monochromatic

#112005 #2D550D #498A15 #65BF1D #83E139

Accessibility & contrast

On white

4.26

#498A15 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#498A15 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #498A15

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##498A15	#FFFFFF	#000000	##000000
##498A15	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7E00

Deuteranopia (green-blind)

#877924

Tritanopia (blue-blind)

#478475

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #498a15;
/* rgb */ color: rgb(73, 138, 21);
/* oklch */ color: oklch(56.8% 0.158 135.3);

Tailwind

colors: {
  custom: {
    50: '#83ad5f',
    500: '#498a15',
    950: '#000000',
  },
}

SCSS

$custom: #498a15;
$custom-light: #83ad5f;
$custom-dark: #000000;

JSON

{
  "hex": "#498a15",
  "rgb": {
    "r": 73,
    "g": 138,
    "b": 21
  },
  "hsl": {
    "h": 93.333,
    "s": 73.585,
    "l": 31.176
  },
  "oklch": {
    "l": 0.56804,
    "c": 0.1577,
    "h": 135.3
  },
  "luminance": 0.19648
}

Semantic roles & 50–950 ramp

primary

#498A15

secondary

#853DBE

accent

#38F09E

background

#F8FAF5

surface

#EFF4EA

border

#CACEC6

text

#0B1005

muted

#7C7F79

Preview Lab

Preview with #498A15

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →